We're going to solve 18228672 multiplied by 33803387
18228672 × 33803387 = 33803387 × (18228672)
+ 33803387 × 2 giving us 67606774
+ 33803387 × 70 producing 2366237090
+ 33803387 × 600 yielding 20282032200
+ 33803387 × 8000 producing 270427096000
+ 33803387 × 20000 what gives us 676067740000
+ 33803387 × 200000 that results in 6760677400000
+ 33803387 × 8000000 that results in 270427096000000
+ 33803387 × 10000000 yielding 338033870000000

= 616190854112064
